package com.example.androidlearning2400.ui.theme

fun main() {
    val age = 18
    val height = 175.6f
    val blood = 'A'
    val isAdult = true
    var name = "LiYuXi"
    name = "Kotlin"
    
    val names = arrayOf("zhangsan","lisi","wangwu","zhuliu","zhaoqi")
    val scores = arrayOf(99,85,72,65,58)
    print("names数组长度${names.size}")
    print("the second element is: ${names[1]}")
    val ages = intArrayOf(18,19,20,17,18)
}
